<template>
  <a-card :bordered="false">
    <!-- 查询区域 -->
    <div class="table-page-search-wrapper">
      <a-form layout="inline" @keyup.enter.native="searchQuery">
        <a-row :gutter="24">
            <a-col :xl="6" :lg="7" :md="8" :sm="24">
            <a-form-item label="模板名称">
               <j-input placeholder="请输入模板名称" v-model="queryParam.name"></j-input>
            </a-form-item>
          </a-col>
          <a-col :xl="6" :lg="7" :md="8" :sm="24">
            <span style="float: left; overflow: hidden" class="table-page-search-submitButtons">
              <a-button type="primary" @click="searchQuery" icon="search">查询</a-button>
              <a-button type="primary" @click="searchReset" icon="reload" style="margin-left: 8px">重置</a-button>
              <a-button @click="handleAdd" type="primary" icon="plus" style="margin-left: 8px">新增</a-button>
              <!-- <a @click="handleToggleSearch" style="margin-left: 8px">
                {{ toggleSearchStatus ? '收起' : '展开' }}
                <a-icon :type="toggleSearchStatus ? 'up' : 'down'"/>
              </a> -->
            </span>
          </a-col>
        </a-row>
      </a-form>
    </div>
    <!-- 查询区域-END -->

    <!-- 操作按钮区域 -->
    <div class="table-operator" v-if="false">
      <a-button @click="handleAdd" type="primary" icon="plus">新增</a-button>
      <a-button type="primary" icon="download" @click="handleExportXls('模型库')">导出</a-button>
      <a-upload
        name="file"
        :showUploadList="false"
        :multiple="false"
        :headers="tokenHeader"
        :action="importExcelUrl"
        @change="handleImportExcel"
      >
        <a-button type="primary" icon="import">导入</a-button>
      </a-upload>
      <!-- 高级查询区域 -->
      <j-super-query
        :fieldList="superFieldList"
        ref="superQueryModal"
        @handleSuperQuery="handleSuperQuery"
      ></j-super-query>
      <a-dropdown v-if="selectedRowKeys.length > 0">
        <a-menu slot="overlay">
          <a-menu-item key="1" @click="batchDel"><a-icon type="delete" />删除</a-menu-item>
        </a-menu>
        <a-button style="margin-left: 8px"> 批量操作 <a-icon type="down" /></a-button>
      </a-dropdown>
    </div>

    <!-- table区域-begin -->
    <div>
      <div v-if="false" class="ant-alert ant-alert-info" style="margin-bottom: 16px">
        <i class="anticon anticon-info-circle ant-alert-icon"></i> 已选择
        <a style="font-weight: 600">{{ selectedRowKeys.length }}</a
        >项
        <a style="margin-left: 24px" @click="onClearSelected">清空</a>
      </div>

      <a-table
        ref="table"
        size="middle"
        :scroll="{ x: true }"
        bordered
        rowKey="id"
        :columns="columns"
        :dataSource="dataSource"
        :pagination="ipagination"
        :loading="loading"
        class="j-table-force-nowrap"
        @change="handleTableChange"
      >
        <template slot="htmlSlot" slot-scope="text">
          <div v-html="text"></div>
        </template>
        <template slot="imgSlot" slot-scope="text, record">
          <span v-if="!text" style="font-size: 12px; font-style: italic">无图片</span>
          <img
            v-else
            :src="getImgView(text)"
            :preview="record.id"
            height="25px"
            alt=""
            style="max-width: 80px; font-size: 12px; font-style: italic"
          />
        </template>
        <template slot="fileSlot" slot-scope="text">
          <span v-if="!text" style="font-size: 12px; font-style: italic">无文件</span>
          <a-button v-else :ghost="true" type="primary" icon="download" size="small" @click="downloadFile(text)">
            下载
          </a-button>
        </template>
        <template slot="predictColumnSlot" slot-scope="text, record">
          {{getPropertyText(record.predictColumn)}} 
        </template>
        <template slot="selectedColumnsSlot" slot-scope="text, record">
        <div style="    overflow-wrap: break-word;text-align:left;
    white-space: normal;
    word-break: break-all;
    overflow: hidden;">  {{getPropertyArryTextTop3(record.selectedColumns)}} </div>
        </template>
        
        <span slot="action" slot-scope="text, record">
             <a @click="handleView(record)">详情</a> 
             <a-divider type="vertical" />
          <a @click="handleEdit(record)">日志</a> 
          <!-- <a @click="handleEdit(record)">编辑</a> -->
          <!-- <a @click="handleDetail(record)">详情</a>-->
          <a-divider type="vertical" />
          <a-popconfirm title="确定删除吗?" @confirm="() => handleDelete(record.id)">
            <a>删除</a>
          </a-popconfirm> 
          <!-- <a-dropdown>
            <a class="ant-dropdown-link">更多 <a-icon type="down" /></a>
            <a-menu slot="overlay">
              <a-menu-item>
                <a @click="handleDetail(record)">详情</a>
              </a-menu-item>
              <a-menu-item>
                <a-popconfirm title="确定删除吗?" @confirm="() => handleDelete(record.id)">
                  <a>删除</a>
                </a-popconfirm>
              </a-menu-item>
            </a-menu>
          </a-dropdown> -->
        </span>
      </a-table>
    </div>
    <train-log ref="trainLogModal"/>
    <model-template-add-modal ref="modalForm"  @ok="addModalFormOk"  />
    <model-template-view-modal ref="modalViewForm"  @ok="addModalViewOk"  />
  </a-card>
</template>

<script>
import '@/assets/less/TableExpand.less'
import { mixinDevice } from '@/utils/mixin'
import { JeecgListMixin } from '@/mixins/JeecgListMixin' 
import { httpAction } from '@/api/manage'
import TrainLog from './TrainLog'
import ModelTemplateAddModal from './ModelTemplateAddModal' 
import ModelTemplateViewModal from './ModelTemplateViewModal' 
export default {
  name: 'ModelTemplate',
  mixins: [JeecgListMixin, mixinDevice],
  components: { 
    TrainLog ,
    ModelTemplateAddModal,
    ModelTemplateViewModal
  },
  data() {
    return {
      description: '训练模板管理页面',
      // 表头
      columns: [
        {
          title: '#',
          dataIndex: '',
          key: 'rowIndex',
          width: 60,
          align: 'center',
          customRender: function (t, r, index) {
            return parseInt(index) + 1
          },
        },{
          title: '模板名称',
          align: 'center',
          dataIndex: 'name',
        },
        {
          title: '数据源',
          align: 'center',
          dataIndex: 'dataSource',
          customRender: function (text) {
            if(text =='dailyData'){
              return "日报数据";
            }else if(text =='realTimeData'){
              return "实时数据"; 
            }else{
              return "";
            }
          },
        }, 
        // {
        //   title: '迭代次数',
        //   align: 'center',
        //   dataIndex: 'iteration',
        // },
        // {
        //   title: '序列长度',
        //   align: 'center',
        //   dataIndex: 'seqLength',
        // },
        // {
        //   title: '训练集比例',
        //   align: 'center',
        //   dataIndex: 'trainPercent',
        // },
        // {
        //   title: '预测列',
        //   align: 'center',
        //   dataIndex: 'predictColumn',  
        //   scopedSlots: { customRender: 'predictColumnSlot' }
        // },
        {
          title: '选择的特征列',
          align: 'center',
          dataIndex: 'selectedColumns', 
          scopedSlots: { customRender: 'selectedColumnsSlot' }
        },
        {
          title: '创建时间',
          align: 'center',
          dataIndex: 'createdAt',
          customRender: function (text) {
            return !text ? '' : text.length > 10 ? text.substr(0, 10) : text
          },
        },
        {
          title: '备注',
          align: 'center',
          dataIndex: 'remark',
        },{
          title: '操作',
          dataIndex: 'action',
          align: 'center',
          fixed: 'right',
          width: 147,
          scopedSlots: { customRender: 'action' },
        },
      ],
      url: {
        list: '/modelBase/template/list',
        delete: '/modelBase/template/delete',
        deleteBatch: '/modelBase/modelBase/deleteBatch',
        exportXlsUrl: '/modelBase/modelBase/exportXls',
        importExcelUrl: 'modelBase/modelBase/importExcel',
      },
      dictOptions: {},
      superFieldList: [],
      dataPropertyList:[],
    }
  },
  created() {
    this.loadDataProperty()
    this.getSuperFieldList()
  },
  computed: {
    importExcelUrl: function () {
      return `${window._CONFIG['domianURL']}/${this.url.importExcelUrl}`
    },
  },
  methods: {
    initDictConfig() {},
    getSuperFieldList() {
      let fieldList = []
      fieldList.push({ type: 'string', value: 'code', text: '编号', dictCode: '' })
      fieldList.push({ type: 'string', value: 'type', text: '模型分类', dictCode: '' })
      fieldList.push({ type: 'string', value: 'slotNo', text: '槽号', dictCode: '' })
      fieldList.push({ type: 'string', value: 'dataSetCode', text: '数据集', dictCode: '' })
      fieldList.push({ type: 'string', value: 'predictProperty', text: '预测目标(电压、电流)', dictCode: '' })
      fieldList.push({ type: 'string', value: 'dataType', text: '数据类型(原始数据、特征值数据)', dictCode: '' })
      fieldList.push({ type: 'string', value: 'timeInterval', text: '采样间隔', dictCode: '' })
      fieldList.push({ type: 'string', value: 'intervalUnit', text: '采样间隔单位（分、时、天）', dictCode: '' })
      fieldList.push({ type: 'string', value: 'method', text: '聚合方式', dictCode: '' })
      fieldList.push({ type: 'string', value: 'remark', text: '备注', dictCode: '' })
      this.superFieldList = fieldList
    },
    handleDetail: function (record) {
      this.$refs.viewForm.show(record)
    },
    handleAdd: function () {
      this.$refs.modalForm.add()
      this.$refs.modalForm.title = '新建模板'
      this.$refs.modalForm.disableSubmit = false
    },
    modalFormOk(data) {
      //重载列表
      this.loadData()
      this.handleDetail(data)
    },
    loadDataProperty() {
      var that = this
      httpAction('/dataProperty/dataProperty/list?pageSize=99999', {}, 'get')
        .then((res) => {
          if (res.success) {
            that.dataPropertyList = res.result.records
          } else {
            this.$message.warning(res.message)
          }
        })
        .finally(() => {})
    },
    getPropertyText(key) {
      if(this.dataPropertyList && this.dataPropertyList.length > 0){
        let filterList = this.dataPropertyList.filter((item) => item.propNo == key)
        if (filterList.length > 0) {
          return filterList[0].propName
        }   
      }
      return key
    }, 
    getPropertyArryTextTop3(keys){
      var list  = this.getPropertyArryText(keys).split(',');
      if(list.length>3){
        return list.slice(0,5).join(',')+' ...';
      } else{
        return list.join(',');;
      }
    },
    getPropertyArryText(keys) {
      var that  = this;
      if(this.dataPropertyList && this.dataPropertyList.length > 0){
        var names =[];
        keys.split(',').forEach(element => {
          let filterList = that.dataPropertyList.filter((item) => item.propNo == element)
          if (filterList.length > 0) {
            names.push(filterList[0].propName);
          }     
        });
        return names.join(',');
      }
      return keys
    },  
    handleEdit(record) {
      this.$refs.trainLogModal.show(record)
    }, 
    addModalFormOk(formulaId){
      this.loadData();
    },
    handleView(record){
      record['predictColumnName'] = this.getPropertyText(record.predictColumn);
      record['selectedColumnsNames'] = this.getPropertyArryText(record.selectedColumns);
       this.$refs.modalViewForm.show(record)
    }   
  },
}
</script>
<style scoped>
@import '~@assets/less/common.less';
</style>